Roof Cleaning that suits St Germans

Local context that changes the job

We get more calls about roof cleaning in St Germans than almost anywhere else we cover. On the Lynher tidal creek beside the Port Eliot estate, which shapes how roof cleaning on granite and lime render and Cornish slate actually plays out around PL12.

Slate, stone and lime render all want a softer hand than the standard pressure wash. Working out of PL12 we're rarely more than 8.6 miles from a St Germans job. Exposure here is exposed - 8.6 miles from our PL3 base makes turnaround short.

Callouts get batched into the same run so pricing stays sensible and turnaround stays short. Two of us live within twenty minutes of the yard, which is why booking flexibility is easier than customers expect. The van carries hot and cold, softwash rig, vac pole and full drain protection so most jobs don't need a return trip. Parking is where a lot of jobs go slow, so we ask about it up front rather than turn up and hope. Small jobs get done in the gap between larger jobs, which is why one-off cleans aren't more expensive here. Water usage is metered and quoted realistically — we never charge for water we didn't use. We keep a small stock of common ridge and hip tiles so minor replacements don't hold a job up. The vac pole extends to forty feet which covers the vast majority of domestic three-storey gutter work. Sub-zero mornings we wait until 10am to start softwash — the biocide simply doesn't work well below freezing. The rig gets rinsed after every job so cross-contamination between customers isn't ever a factor. For historic properties we send a method statement covering exactly what will and won't be used. The van livery is deliberately low-key because half the neighbours have booked us the following month. We photograph at three points during a wall softwash — plinth, mid-elevation and eaves — for the record. Long-run gutters get flushed from both ends after clearing, not just one end. Traffic-film patches on driveways get a hot detergent pre-wash before any surface cleaner touches them.

What St Germans owners ring us about

• Thick moss on the Saltash-facing slopes of Cornish slate - in the Cornwall Council patch - something we quote weekly in this postcode.
• Tile valleys jammed with moss spilling into gutters - common on estuary village stock at this exposure - 8.6 miles from PL3 - a call we take a lot after autumn leaf-fall.
• Black algae streaks running down Cornish slate after a wet winter in St Germans - at roughly 50.397,-4.310 - why photos beat phone tag for this kind of work.
• Moss lifting individual Cornish slate where bedding mortar has failed - on granite and lime render - the sort of thing owners notice from the road first.
• Verge tiles slipping under moss weight on estate cottages and Victorian terraces - across Cornish slate - a maintenance item that gets cheaper the earlier you catch it.

Honest answers to common questions

Neighbouring areas on the roof cleaning round